Here you can find the source of createXPathExpression(NamespaceContext context, String xPathQuery)
public static XPathExpression createXPathExpression(NamespaceContext context, String xPathQuery) throws XPathExpressionException
//package com.java2s; //License from project: Apache License import javax.xml.namespace.NamespaceContext; import javax.xml.xpath.XPath; import javax.xml.xpath.XPathExpression; import javax.xml.xpath.XPathExpressionException; import javax.xml.xpath.XPathFactory; public class Main { public static XPathExpression createXPathExpression(NamespaceContext context, String xPathQuery) throws XPathExpressionException { XPath xpath = XPathFactory.newInstance().newXPath(); xpath.setNamespaceContext(context); return xpath.compile(xPathQuery); }/*from www. j a v a2 s. co m*/ }